Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028743 | Bustle pipe arrangement | Lionel Hausemer, Manfred Moller, Paul Tockert, Rudolf Hebel | 2015-05-12 |
| 8992823 | Method of operating regenerative heaters in blast furnace plant | Friedrich Eschmann, Ralf Allmannsdörfer, Johannes Münzer, Sylvia Heilhecker | 2015-03-31 |
| 8980165 | Tuyere stock arrangement of a blast furnace | Paul Tockert, Lionel Hausemer | 2015-03-17 |
| 8945463 | Tuyere stock arrangement for a blast furnace and method for feeding hot blast into a blast furnace | Paul Goedert, Lionel Hausemer | 2015-02-03 |
| 8940226 | Arrangement for burning blast furnace off-gas from a bleeder valve and corresponding bleeder valve | Jeannot Loutsch, Lionel Hausemer | 2015-01-27 |
| 8889060 | Device for regulating the temperature of a gas in a hot gas main | Manfred Moller, Friedrich Eschmann | 2014-11-18 |
| 8845778 | Method for feeding a burden to a blast furnace | Jeannot Loutsch, Lionel Hausemer | 2014-09-30 |
| 8808616 | Bustle pipe arrangement | Lionel Hausemer, Manfred Moller, Paul Tockert, Rudolf Hebel | 2014-08-19 |
| 8807994 | Method for operating a regenerative heater | — | 2014-08-19 |
| 8550811 | Method for feeding hot gas to a shaft furnace | Jean-Luc Roth | 2013-10-08 |
| 8545597 | Method for operating a blast furnace and blast furnace installation | Jean-Luc Roth | 2013-10-01 |
| 8512439 | Method for feeding a burden to a blast furnace | Jeannot Loutsch, Lionel Hausemer | 2013-08-20 |